This Weld 5-lug center cap is specified in black with an overall outside diameter of 3.16 inches and an internal dimension of 2.20 inches as listed. The product reference identifies the cap by its 5-lug fitment and dimensional callouts and notes the black finish and Weld part identification, allowing buyers to confirm compatibility with compatible wheel centers.
Weld Center Cap 5-Lug 3.16in. OD X 2.20in. RT/S71/WPD - Black